Arctic Tundra Essay

The tundra is one of the cooldest land biomes on the planet. Due to the high winds and the permafrost there are no trees becuase it dosent allow the growth of deep roots. All the producers and othe need to get adapted to the cold temperatures, little sun and short growing season to stay alive. The tundra is considered a poor enviroment thats low in resources. The dead minerals get recycled by othe decomposers like the slime molds, fungi, and bacteria. Rain increases photosynthesis and decomposition. Air pollution kills lichen in the cold tundra. The warmer climates allow trees to invade the shade out the small tundra plants. And warmer temperatures can increase decompositon, while releasing more CO2 into the air causing mor global

The muskox can survive in the tundra due to its large coat of rough hair on its body. It lives in the tundra to find what it needs to stay sustained such as roots, mosses and lichens.Next the Arctic Hare survives in the tundra because it has shortened ears and limbs, a wad small nose, fat that makes up 20% of its body, and a thick coat of fur. It live in the Tundra because that is its place of origin.Third the Polar Bear survives in the tundra because it has a big fur coat over a thick warm coat of fat. It stays in the arctic or tundra due to those locations have the food source they need to survive.Fourth the Arctic fox survives in the Tundra because the furry soles, short ears and short muzzle which are good for chilly climates. They stay

Polar bears are just one kind of animal you can find on the tundra did you know the tundra is the coldest biome of them all? The climate, producers, and consumers, are all parts that make up the tundra.

The arctic Tundra is normally around 10 to 29 degrees fahrenheit. Rainfall may vary in different regions of the arctic. Yearly precipitation, including melting snow, is 6 to 10 inches. Soil is formed slowly. The biggest threat to the Tundra is global warming. Many scientists believe global warming caused by greenhouse gases may eliminate Arctic regions, including the tundras there, forever. Another concern is that about one third of the worlds soil-bound carbon is in the tundra permafrost. Cutting greenhouse gas emissions by switching to alternative energy uses is key to protecting Earth's tundra habitats. The Tundra is located at the top of the earth by the North Pole. Switch to alternative energy

Arctic fox is the smallest member of canine family. There are 5 subspecies of arctic fox that inhabit tundra throughout the Arctic Circle. Arctic fox can be found in Iceland, Greenland, Northern Europe, Russia, Canada and Alaska. These animals are numerous everywhere, except in Scandinavia. They were overhunted in the past because of their beautiful pelt. Even though arctic foxes are protected by law today, their number still drops due to climate changes and because of the expansion of the range of red fox (it hunts the same prey like arctic fox).

A lemming is and small rodent animal that lives in the arctic. And the biome called the tundra that is usually up north. The tundra is biome when it is cold, snowy, and dry. Plant life in the tundra is cold. They have a variety of plants there, they have bearberry, Caribou moss, Diamond leaf willow, Labrador Tea, Pasque Flower. Most animals that live in the tundra eats these plants to gain and use energy and season to stay warm. The tundra is a very cold place to be the temperatures start from 20 to 10 Fahrenheit so in Celsius that would be -6 to -12. And also during the summer time the have 50 to 60 of summer growing when the sun shines everyday 24 hours a day. Lemmings do not hibernate through the winter time. They keep on find food so they

The snowshoe hare is an important consumer in the ANWR food chain. Without it, top predators such as the brown bear would lack an important food source. The snowshoe hare is an herbivore. Like all herbivores, it eats only plants. Some plants that the snowshoe hare eats are the reindeer lichen, the arctic willow, and the arctic sedge. In the ANWR, it is important that the snowshoe hare has useful adaptations since it lives in the tundra, one of the world’s toughest biomes to survive in. Its signature adaptation is its ability to change color. During the winter, its coat is white as snow, which helps it blend in with its tundra habitat. During the spring and summer, its fur changes reddish-brown, which helps it blend with the dirt and mud that is common in the tundra during and after the period

Tundras are one of the harshest and coldest biomes here on earth. The climate of tundras are cold with heavy, constant winds and low rainfall. Tundras are treeless regions that are cold throughout most of the year. During the winter, the sun hardly shines. In the summer, the sun shines almost 24 hours a day and last around 6 to 10 weeks. Temperatures during the summer do not rise above 50 degrees Fahrenheit. Tundras are located in Alaska, Northern Canada, Russia, and Northern Siberia.

They have a long, thick fur coat to protect them from the cold. Their coat also wraps all around the fox’s body to “Minimize surface area that is exposed to the cold air”. Their fur changes color depending on the season, in the winter the coat is white to blend in with the snow and in the summer it can be brown,cream, or gray. They also have small ears, a short muzzle, and short legs to conserve body heat. Lastly the Arctic fox has heavy fur on their paws therefore the can walk on snow and ice.

The tundra biome is the coldest of all the biomes. During winter the tundra biome has an average temperature of -30 degrees fahrenheit. The tundra biome is a dry, cold, windy area with low vegetation. The tundra biome has an average rainfall of 6-10 inches per year. Tundra biomes are found closer towards the north pole. Mountains are also common to the tundra biome.

I had to pick a park and i chose the gates of the arctic national park because it really hooked me and interested me it sadly has no roads or trails bou is amazing also...

It contains an expanse of tundra with many marshes and lagoons with rivers situated between foothills of the Brooks Range and the wide, icy waters of the Beaufort Sea. Environmentalists said that this area “is the most biologically productive part of the Arctic Refuge for wildlife and is the center if wildlife activity.” The importance of these resources is not measurable. The Arctic is home to such animals as caribou, polar bears, grizzly bears, musk oxen, whales, wolves and snow geese. This area is full of wildflowers and contains water of excellent, unpolluted quality and quantity. The Arctic Ocean costal plain is an area critical to the survival of many birds and mammals (‘Alaska Wild’).

There are not a lot of animals that can survive the permaforest or cold conditions on the Innuitian Mountains. The ones that can survive include Polar bears, Arctic foxes, Arctic hares, Seals, and Walruses. The harsh climate also prevents trees from surviving. The only flora that can survive are mosses, lichens, tough grass, small shrubs and arctic willows.

Animals of the tundra have had to adapt to the long cold winters and to having to raise their young quickly in the summer. Some other adaptations of animals include thick insulating cover of feathers or fur; large, compact bodies; pelage and plumage that turns white in the winter and brown in the summer; the ability to accumulate thick deposits of fat during the short growing season; hibernation; and migration. Some of the animals that are found living in the tundra are lemmings, voles, caribou, artic hares, squirrels, artic foxes, wolves, polar bear, ravens, snow buntings, falcons, loons, ravens, sandpipers, terns, snow birds, mosquitoes, flies, moths, grasshoppers, black flies, artic bumble bees, cod, flatfish, salmon, and trout. Some of these animals are shared with other neighboring biomes but some are only home to the tundra. The tundra is the simplest biome in terms of species composition and food chain. The neighboring biome of the tundra is the boreal forest (taiga).

Invertebrates are not the only animals living in glacial regions. There are several larger animals that live in ice and snow including polar bears and ringed seals in the Arctic region, flow ice penguins and Antarctic silverfishes in Antarctica, and harbor seals in the Arctic region. According to EarthSky, icy glaciers and perennial snow patches support least 19 species of birds and 16 species of mammals. Bird species include songbirds, passerines, and the white-winged diuca finch or the glacier bird that builds a nest on glacial surfaces in the Andes. Mammalian species include bison, mountain goats, musk oxen, and snow leopards that also live in cold regions.